reader_ccg.h File Reference

Detailed Description

Column connectivity graph file reader (actually, only a writer)

Author

Marc Pfetsch

Write weighted column connectivity graph, see reader_ccg.c.

Definition in file reader_ccg.h.

#include "scip/scip.h"

Go to the source code of this file.

Functions
SCIP_RETCODE	SCIPincludeReaderCcg (SCIP *scip)
SCIP_RETCODE	SCIPwriteCcg (SCIP *scip, FILE *file, const char *name, SCIP_Bool transformed, SCIP_VAR **vars, int nvars, SCIP_CONS **conss, int nconss, SCIP_RESULT *result)

Function Documentation

SCIP_RETCODE SCIPincludeReaderCcg

(

SCIP *

scip

)

includes the ccg file reader into SCIP

includes the ccg file reader in SCIP

Parameters

scip	SCIP data structure

Definition at line 360 of file reader_ccg.c.

References NULL, READER_DESC, READER_EXTENSION, READER_NAME, SCIP_CALL, SCIP_OKAY, SCIPincludeReaderBasic(), SCIPsetReaderCopy(), and SCIPsetReaderWrite().

Referenced by SCIP_DECL_READERCOPY(), and SCIPincludeDefaultPlugins().

SCIP_RETCODE SCIPwriteCcg	(	SCIP *	scip,
		FILE *	file,
		const char *	name,
		SCIP_Bool	transformed,
		SCIP_VAR **	vars,
		int	nvars,
		SCIP_CONS **	conss,
		int	nconss,
		SCIP_RESULT *	result
	)

writes problem to file

Parameters

scip	SCIP data structure
file	output file, or NULL if standard output should be used
name	problem name
transformed	TRUE iff problem is the transformed problem
vars	array with active variables ordered binary, integer, implicit, continuous
nvars	number of active variables in the problem
conss	array with constraints of the problem
nconss	number of constraints in the problem
result	pointer to store the result of the file writing call

Definition at line 380 of file reader_ccg.c.

References freeGraph(), handleLinearCons(), initGraph(), NULL, SCIP_CALL, SCIP_Longint, SCIP_OKAY, SCIP_Real, SCIP_SUCCESS, SCIPallocBufferArray, SCIPconsGetHdlr(), SCIPconshdlrGetName(), SCIPconsIsEnabled(), SCIPconsIsTransformed(), SCIPfreeBufferArray, SCIPgetNVarsKnapsack(), SCIPgetNVarsLinear(), SCIPgetNVarsLogicor(), SCIPgetNVarsSetppc(), SCIPgetValsLinear(), SCIPgetVarsKnapsack(), SCIPgetVarsLinear(), SCIPgetVarsLogicor(), SCIPgetVarsSetppc(), SCIPgetVarVarbound(), SCIPgetVbdcoefVarbound(), SCIPgetVbdvarVarbound(), SCIPgetWeightsKnapsack(), SCIPinfoMessage(), SCIPprintCons(), and SCIPwarningMessage().

Referenced by SCIP_DECL_READERWRITE().